Assuming a Random Sample from a Large Population, for Which

Multiple Choice

Assuming a random sample from a large population, for which of the following null hypotheses and sample sizes is the large-sample z test appropriate? ​

A) H₀: p = 0.09, n = 40
B) H₀: p = 0.1, n = 50
C) H₀: p = 0.1, n = 30
D) H₀: p = 0.4, n = 100
E) H₀: p = 0.8, n = 40